How can I do a left out join two tables while specifing criteria for the table being outer joined to?

In regular SQL i would do something like:
select tabA.*, tabB.*
from tableA as tabA left outer join tableB as tabB on (tabA.id = tabB.parentId and tabB.type = 'X')

in HQL I don't think I can use the ON keyword so I think my only option is:
select tabA, tabB
from tableA as tabA left outer join tabA.bees as tabB
where (tabB.type = 'X' or tabB.type is null)


Is this correct... or is there a more elegant way?

Thanks,
Paul

Besides that it only works for simple joins anyway. I don't have the slightest clue how to put somthing like this in the where condition:

from tbTechnician as T
left outer join tbTechnicianSlots as TS on TS.technicianActorID = T.technicianActorID
left outer join tbTechnicianSlots as TS2 on TS2.technicianActorID = TS.technicianActorID and TS2.timeTo <= TS.timeFrom and TS2.tbCalendarID = TS.tbCalendarID and TS2.technicianAppointmentStatus = 1
left outer join tbTechnicianAppointmentSlots as TS3 on TS3.technicianActorID = TS.technicianActorID and TS3.timeFrom >= TS.timeTo and TS3.tbCalendarID = TS.tbCalendarID and TS3.technicianAppointmentStatus = 1

what i'm trying to do is find for each slot with a timeFrom and timeTo all previous slots and next slots on the same day for the same technician.